package ar.com.fiuba.domain;

/**
 * Interface for an strategy to calculate similarity coefficient between two
 * words using n-gramms.
 * 
 */
public interface CoefficientCalculationStrategy {

	/**
	 * Method to calculate coefficient.
	 * 
	 * @param word
	 *            one word.
	 * @param anotherWord
	 *            another word.
	 * @return the value of the coeificient.
	 */
	Double calculate(Word word, Word anotherWord);

}
